3 results directly related Exclude narrower terms
Lumetron photoelectric colorimeter
Part of Kodak Canada Corporate Archives and Heritage Collection
An early version of a spectrometer used to calculate the concentration of chemicals by the amount of absorption of light at certain wavelengths.
Kodak Canada Inc.
Part of Kodak Canada Corporate Archives and Heritage Collection
Item is a brown glass bottle formally containing five pounds of acetic acid for photographic development. Manufactured by the Canadian Kodak Company, Ltd.
Kodak Canada Inc.
Part of Kodak Canada Corporate Archives and Heritage Collection
Item is a clear glass tray for developing photographic prints. A removable glass dowel holds the paper down so it remains inmmersed in the chemical solutions. Sold by the E. & H.T. Anthony company in New York.
Kodak Canada Inc.